Sunset and her friends are now young adults. Ever since their high school days have ended, they all got their own part-time jobs and either live in their own houses or share a couple of them with each other. But peace and tranquility will have to wait, as one day, the electricity goes haywire and strange logos appear on every single electronic screen. Sunset and her friends trace the source to an abandoned factory where another group of young adults are gathered. Apparently, according to them, this has happened before.